Icom IC-V8000 Instruction Manual - Page 62

10 POCKET BEEP AND TONE SQUELCH Tone scan By monitoring a signal that is being operated with pocket beep, tone or DTCS squelch function, you can determine the tone frequency or DTCS code necessary to open a squelch. q Set the channel to be checked for a tone frequency or code. w Push [TONE(T-SCAN)] several times to select the tone condition or type to be scanned. • One of " ," " " or " " appears e Push [TONE(T-SCAN)] for 1 sec. to start the tone scan. • To change the scanning direction, rotate the tuning dial. Push [TONE(T-SCAN)] for 1 sec. starts tone scan. During CTCSS tone scan During DTCS code scan NOTE: The decoded tone frequency is programmed temporarily when a memory or call channel is selected. However, this will be cleared when the memory/call channel is re-selected. 51 r When the CTCSS tone frequency or 3-digit DTCS code is matched, the squelch opens and the tone frequency is temporarily programmed into the selected condition such as memory or call channel. • The tone scan pauses when a CTCSS tone frequency or 3-digit DTCS code is detected. • The decoded CTCSS tone frequency or 3-digit DTCS code is used for the tone encoder or tone encoder/decoder depending on the selected tone condition or type in step w. - No indication : Cannot be used for operation. -" " : CTCSS tone encoder -" " : CTCSS tone encoder/decoder -" " : DTCS tone encoder/decoder t Push [V/MHz(SCAN)] to stop the scan. z Set the channel to be checked for a tone freT-SCAN quency. x Selects the tone condition or type to be scanned. • Push [FUNC] then push; [DUP- 7(TONE)] for re- peater tone; [SIMP 9(TSQL)] for tone squelch; [HIGH 4(DTCS)] for DTCS squelch. c Push [FUNC] then [SCAN 2(T-SCAN)] to start the tone scan. v When the tone frequency is matched, the squelch opens and the tone frequency is pro- grammed into the selected mode such as memory or call channel. b Push [CLR A(MW)] to stop the scan.